#!/usr/bin/env python3
# %%
import sys
read = sys.stdin.buffer.read
readline = sys.stdin.buffer.readline
readlines = sys.stdin.buffer.readlines


# %%
N, K, Q = map(int, readline().split())
query = readlines()

# %%
color_cnt = [0] * (K + 1)
rest_row = [True] * (N + 1)
rest_col = [True] * (N + 1)
rest_row_cnt = N
rest_col_cnt = N

# %%
for q in query[::-1]:
    a, b, c = q.split()
    b = int(b)
    c = int(c)
    if a == b'R' and rest_row[b]:
        color_cnt[c] += rest_col_cnt
        rest_row[b] = False
        rest_row_cnt -= 1
    if a == b'C' and rest_col[b]:
        color_cnt[c] += rest_row_cnt
        rest_col[b] = False
        rest_col_cnt -= 1

# %%
color_cnt[1] += N * N - sum(color_cnt)
print('\n'.join(map(str, color_cnt[1:])))